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US4123969A Expired / Lapsed US ⏱️ 0.0 years remaining

Yeast raising baking appliance

Assignee: Individual
•
Filing: 1977-12-23
•
Granted: 1978-11-07
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Expires: 1997-12-23
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Abstract

Abstract Electric heating elements are provided on thermal insulation at the bottom of a housing. A flat pan type water container has a bottom resting on the electric heating elements and a top in spaced parallel relation with the bottom and has perforations formed through the top for releasing steam produced by heating water in the container. A plurality of U-shaped support members are removably mounted in the housing in spaced parallel relation extending perpendicularly from the bottom of the housing and extending beyond the housing. Each of the support members has pan supporting devices for supporting a plurality of baking pans within the support members in spaced parallel relation with the bottom of the housing. A cover of transparent material is provided over the support members.

Inventors

  • 👤 Warren J. Abbate

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-27 20:29
CPC Classifications
A; A21; A21C; A21C13/00; A47; A47J; A47J39/00; A47J39/02

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 146 words
A yeast raising baking appliance, comprising a housing having a bottom and a top; thermal insulation in the housing at the bottom thereof; electric heating means in the housing on the thermal insulation; a flat pan type water container having a bottom resting on the electric heating means and a top in spaced parallel relation with the bottom and having perforations formed therethrough for releasing steam produced by heating of water in said container; a plurality of substantially U-shaped support members removably mounted in the housing in spaced substantially parallel relation extending substantially perpendicularly from the bottom of said housing and extending beyond said housing, each of said support members having pan supporting means for supporting a plurality of baking pans within said support members in spaced substantially parallel relation with the bottom of the housing; and a cover of transparent material over the support members.
Claim 2
Dependent Claim 146 words
A yeast raising baking appliance, comprising a housing having a bottom and a top; thermal insulation in the housing at the bottom thereof; electric heating means in the housing on the thermal insulation; a flat pan type water container having a bottom resting on the electric heating means and a top in spaced parallel relation with the bottom and having perforations formed therethrough for releasing steam produced by heating of water in said container; a plurality of substantially U-shaped support members removably mounted in the housing in spaced substantially parallel relation extending substantially perpendicularly from the bottom of said housing and extending beyond said housing, each of said support members having pan supporting means for supporting a plurality of baking pans within said support members in spaced substantially parallel relation with the bottom of the housing; and a cover of transparent material over the support members.

References Cited (Backward Citations)

US2499525A Cited
US3456598A Cited
US3518949A Cited
US3949733A Cited
US4011805A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1981-11-06 1982-05-08 1982-11-07 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1985-11-06 1986-05-08 1986-11-07 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1989-11-06 1990-05-08 1990-11-07 $7700.00 Window Closed / Lapsed

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